x11-toolkits/rubygem-vte3: Update to 4.0.0

- Update WWW

Changes:	https://github.com/ruby-gnome/ruby-gnome/releases

x11-toolkits/rubygem-vte3/Makefile

 PORTNAME=	vte3
-PORTVERSION=	3.5.1
+PORTVERSION=	4.0.0
 CATEGORIES=	x11-toolkits rubygems
 MASTER_SITES=	RG
 

x11-toolkits/rubygem-vte3/distinfo

-TIMESTAMP = 1643134051
-SHA256 (rubygem/vte3-3.5.1.gem) = 2fcbfa3efc93aa78d9b5d37dca9e458c10ca26e17ab44194561f64f1cf8f438b
-SIZE (rubygem/vte3-3.5.1.gem) = 19456
+TIMESTAMP = 1662212286
+SHA256 (rubygem/vte3-4.0.0.gem) = ef6d092476680934713bfa8630f82b7be9ef380b44df0ee6a2a445e1e40e9924
+SIZE (rubygem/vte3-4.0.0.gem) = 19456

x11-toolkits/rubygem-vte3/pkg-descr

 Ruby/VTE is a Ruby binding of VTE.
 
-WWW: https://ruby-gnome2.osdn.jp/
+WWW: https://ruby-gnome.github.io/